Test API v2 version index response

spec/views/api/v2/versions/index_api_json_spec.rb

@@ -0,0 +1,111 @@
+#-- copyright
+# OpenProject is a project management system.
+# Copyright (C) 2012-2014 the OpenProject Foundation (OPF)
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+# Copyright (C) 2006-2013 Jean-Philippe Lang
+# Copyright (C) 2010-2013 the ChiliProject Team
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See doc/COPYRIGHT.rdoc for more details.
+#++
+
+require File.expand_path('../../../../../spec_helper', __FILE__)
+
+describe 'api/v2/versions/index.api.rabl', :type => :view do
+  let(:shared_with) { [42, 1, 2, 3] }
+  let(:version) { Api::V2::VersionsController::Version.new(42, 
+                                                           'My Version',
+                                                           'Some description',
+                                                           43,
+                                                           'locked',
+                                                           Date.today,
+                                                           Date.today + 1,
+                                                           shared_with) }
+
+  before { params[:format] = 'json' }
+
+  shared_context 'assign versions and render' do
+    before do
+      assign(:versions, versions) 
+
+      render
+    end
+  end
+
+  describe 'no versions' do
+    include_context 'assign versions and render' do
+      let(:versions) { [] }
+    end
+
+    it { expect(response).to have_json_size(0).at_path('versions') }
+  end
+
+  describe 'with versions' do
+    let(:versions) { [version] }
+
+    include_context 'assign versions and render'
+
+    it { expect(response).to have_json_size(1).at_path('versions') }
+
+    describe 'paths' do
+      it { expect(response).to have_json_path('versions/0/id') }
+
+      it { expect(response).to have_json_path('versions/0/name') }
+
+      it { expect(response).to have_json_path('versions/0/description') }
+
+      it { expect(response).to have_json_path('versions/0/status') }
+
+      it { expect(response).to have_json_path('versions/0/start_date') }
+
+      it { expect(response).to have_json_path('versions/0/effective_date') }
+
+      it { expect(response).to have_json_path('versions/0/defining_project_id') }
+
+      it { expect(response).to have_json_path('versions/0/applies_to_project_ids') }
+    end
+
+    describe 'content' do
+      subject { parse_json(response)['versions'][0] }
+
+      it { expect(subject['id']).to eql(version.id) }
+
+      it { expect(subject['name']).to eql(version.name) }
+
+      it { expect(subject['description']).to eql(version.description) }
+
+      it { expect(subject['status']).to eql(version.status) }
+
+      it { expect(subject['start_date']).to eql(version.start_date.iso8601) }
+
+      it { expect(subject['effective_date']).to eql(version.effective_date.iso8601) }
+
+      it { expect(subject['applies_to_project_ids']).to eql(shared_with) }
+    end
+  end
+
+  describe 'many versions' do
+    let(:versions) { [version, version, version] }
+
+    include_context 'assign versions and render'
+
+    it { expect(response).to have_json_size(3).at_path('versions') }
+  end
+end